a:8:{i:0;s:2:"id";i:1;s:4:"ljmc";i:2;s:3:"url";i:3;s:4:"llcs";i:4;s:4:"cjsj";i:5;s:4:"fuli";s:3:"_pk";s:2:"id";s:5:"_type";a:6:{s:2:"id";s:7:"int(11)";s:4:"ljmc";s:11:"varchar(30)";s:3:"url";s:12:"varchar(100)";s:4:"llcs";s:6:"int(5)";s:4:"cjsj";s:7:"int(11)";s:4:"fuli";s:10:"tinyint(1)";}}